64438016

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{6803}}^1$

素因数の和:6856

約数の個数: 36

約数和(自身を含む): 132120072

約数和(自身を除く): 67682056

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 6803, 9472, 13606, 27212, 54424, 108848, 217696, 251711, 435392, 503422, 870784, 1006844, 1741568, 2013688, 4027376, 8054752, 16109504, 32219008, 64438016]

約数ペア:

[(1, 64438016), (2, 32219008), (4, 16109504), (8, 8054752), (16, 4027376), (32, 2013688), (37, 1741568), (64, 1006844), (74, 870784), (128, 503422), (148, 435392), (256, 251711), (296, 217696), (592, 108848), (1184, 54424), (2368, 27212), (4736, 13606), (6803, 9472)]